STMicroelectronics L293DD
L293DD
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STMicroelectronics L293DD information
Type
Parameter
Factory Lead Time
10 Weeks
Lifecycle Status
ACTIVE (Last Updated: 6 months ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
20-SOIC (0.295, 7.50mm Width)
Number of Pins
20
Operating Temperature
-40°C~150°C TJ
Packaging
Tube
Tolerance
1%
JESD-609 Code
e4
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
20
ECCN Code
EAR99
Resistance
15kOhm
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Applications
General Purpose
Voltage - Rated
50V
Power Rating
100mW
Voltage - Supply
4.5V~36V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
250
Supply Voltage
5V
Terminal Pitch
1.27mm
Reflow Temperature-Max (s)
30
Base Part Number
L293
Function
Driver - Fully Integrated, Control and Power Stage
Case Code (Metric)
1608
Case Code (Imperial)
0603
Max Output Current
1.2A
Operating Supply Voltage
24V
Number of Channels
4
Interface
Parallel
Nominal Supply Current
2mA
Output Configuration
Half Bridge (4)
Output Characteristics
3-STATE
Output Current per Channel
600mA
Collector Emitter Voltage (VCEO)
36V
Max Collector Current
1.2A
Output Polarity
TRUE
Input Characteristics
STANDARD
Voltage - Load
4.5V~36V
Output Peak Current Limit-Nom
1.2A
Supply Voltage1-Nom
24V
Built-in Protections
THERMAL
Motor Type
Brushed
Output Current Flow Direction
SOURCE SINK
Motor Type - AC, DC
Brushed DC
Motor Type - Stepper
Bipolar
Height
450μm
Length
1.6mm
Width
800μm
Radiation Hardening
No
REACH SVHC
Unknown
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
L293DD Description
L293DD belongs to the family of push-pull four-channel drivers with high voltage and high current, which are designed by STMicroelectronics to accept standard DTL or TTL logic levels and drive inductive loads (such as relays solenoids, DC, and stepping motors) and switching power transistors. Due to its specific characteristics, the L293DD driver is well suited for switching applications at frequencies up to 5 kHz.
L293DD Features
Internal clamp diode
High noise immunity
High voltage and high current
Overtemperature protection
Assembled in a 20 lead surface-mount package
L293DD Applications
Switching applications
- ImagePart NumberManufacturerPackage / CaseNumber of PinsInterfaceSupply VoltageSupply Voltage1-NomRoHS StatusPart StatusTerminal FormView Compare
L293DD
STMicroelectronics20-SOIC (0.295, 7.50mm Width)
20
Parallel
5 V
24 V
ROHS3 Compliant
Active
GULL WING
- SN751177NSRNA
16-SOIC (0.209, 5.30mm Width)
16
-
5 V
5 V
ROHS3 Compliant
Active
GULL WING
L293DD
VS
SN751177NSR
- TJA1048T,118NXP USA Inc.
14-SOIC (0.154, 3.90mm Width)
-
-
5 V
-
ROHS3 Compliant
Active
GULL WING
L293DD
VS
TJA1048T,118
- TJA1043T,118NXP USA Inc.
14-SOIC (0.154, 3.90mm Width)
-
-
5 V
-
ROHS3 Compliant
Active
GULL WING
L293DD
VS
TJA1043T,118
- PCF8584T/2,518NXP USA Inc.
20-SOIC (0.295, 7.50mm Width)
-
Parallel
5 V
-
ROHS3 Compliant
Active
GULL WING
L293DD
VS
PCF8584T/2,518
Aztec Electronics's Payment Terms
Aztec Electronics offers many types of payment options, and support in multiple currencies such as GBP, US dollars, RMB, etc. As relationships are built, payment plans can be established so that payments can be made on a predetermined time frame after receipt of the invoice.
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How to Ship Electronic Components?
We take great care when shipping electronics overseas. Both the U.S. and U.K. governments have imposed restrictions on air transport of electronics, according to the International Air Transport Association.
1. Understand the shipping rules of the destination country
Different countries have different regulations for shipping electronic equipment, check for certain certifications, and read the destination country's guidelines before shipping to prevent delays or confiscation of goods by customs.
2. Choose a reliable express logistics provider
From providing pick-up service to checking the status with real-time order number, conveniently track packages. At present, the logistics providers we cooperate with more include DHL, UPS, Fedex, TXT.
Of course, if you have a long-term cooperative freight forwarder or your own company's logistics account, you can pick up the goods directly from our warehouse
3. How much does it cost to ship the electronic components?
The shipping cost of electronic products depends on the size and weight of the package and the shipping distance. You can first ask us about the size/weight of the products we sell to estimate the shipping cost.
4. How long does it take to ship the electronic components?
If electronic component in stock, it is usually shipped before 5 o'clock on the same day, and it usually takes 5-10 working days to complete it by international express.
If it is a scheduled component, it needs to wait for the arrival of the parts, and then it will be inspected before delivery. If there are special circumstances, the sales staff will confirm with you. Weekends and holidays will also affect the delivery time of electronic products.
1. We provide 365 days warranty for all electronic components.
2. If you need a test report, please let us know. We have a long-term cooperative testing laboratory. If you have familiar testing laboratory, we can also ship to your designated laboratory for testing.
3. Where does Aztec Electronics mainly purchase electronic components from?
Distributors, free market, 48 global large-scale OEM factories in close contact with us (Great Price advantage, 100% original)
2.Are the STMicroelectronics's L293DD price and stock displayed on the website accurate?
Aztec Electronics inventory fluctuates greatly and cannot be updated in time, it is recommended to confirm the order with Aztec Electronics salesperson or online customer service before payment.
You Also Ask
- How to test electronic components and quality inspections?
- How to transport your electronic components safely?
Need Any Service, please feel free contact us.
After the electronic components have passed the quality inspection of Aztec Electronics, there are generally the following five packaging forms for electronic components: Tape, Tube, Tray, Bulk and Ammo.
Tape/Reel | Tube | Tray | Bulk | Ammo |
Weave bulk chips into tapes and pack them into reels through SMD components packaging Tape Machine. Reel is the most commonly used. | When packaging, arrange the components in the same direction and put them into plastic tubes one at a time. | Choose tray package with the same specifications as the original manufacturer, put the components into the tray and use the strapping machine. | Bulk packaging means that the SMD components are freely packaged in a formed plastic box or bag. | Adhesive tape cut continuously in predetermined quantities. The cut strips are placed in boxes for safekeeping. |
Choose electronic components that are vacuum-sealed against water, dust, moisture, oxidation, corrosion, and even UV or RF pollution.
How to pack electronic components in cartons?
1. Choose the right box for your electronic components2. Use anti-static bubble film protect electronic component
3. Put it into the box, no buffer dead corner, 360-degree package.
4. Labeled as fragile to ensure that the courier knows what needs to be done with the package.